103 char *dbg_get_reg(int regno, void *mem, struct pt_regs *regs)  in dbg_get_reg()  argument
105 	if (regno >= DBG_MAX_REG_NUM || regno < 0)  in dbg_get_reg()
108 	if (dbg_reg_def[regno].offset != -1)  in dbg_get_reg()
109 		memcpy(mem, (void *)regs + dbg_reg_def[regno].offset,  in dbg_get_reg()
110 		       dbg_reg_def[regno].size);  in dbg_get_reg()
112 		memset(mem, 0, dbg_reg_def[regno].size);  in dbg_get_reg()
113 	return dbg_reg_def[regno].name;  in dbg_get_reg()
116 int dbg_set_reg(int regno, void *mem, struct pt_regs *regs)  in dbg_set_reg()  argument
118 	if (regno >= DBG_MAX_REG_NUM || regno < 0)  in dbg_set_reg()
121 	if (dbg_reg_def[regno].offset != -1)  in dbg_set_reg()
122 		memcpy((void *)regs + dbg_reg_def[regno].offset, mem,  in dbg_set_reg()
123 		       dbg_reg_def[regno].size);  in dbg_set_reg()